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通信Communication通信Communication1A安全地线safegroundwire安全特性securityfeature安装线hook-upwire按半周进行的多周期控制multicyclecontrolledbyhalf-cycle按键电话机push-buttontelephoneset按需分配多地址demandassignmentmultipleaccess(DAMA)按要求的电信业务demandtelecommunicationservice按组编码encodebygroupB八木天线Yagiantenna白噪声whiteGaussiannoise白噪声发生器whitenoisegenerator半波偶极子halfwavedipole半导体存储器semiconductormemory半导体集成电路semiconductorintegratedcircuit半双工操作semi-duplexoperation半字节Nib包络负反馈peakenvelopnegativefeed-back包络延时失真envelopdelaydistortion薄膜thinfilm薄膜混合集成电路thinfilmhybridintegratedcircuit保护比（射频）protectionratio(RF)保护时段guardperiod保密通信securecommunication报头header报文分组packet报文优先等级messagepriority报讯alarm备用工作方式sparemode背景躁声backgroundnoise倍频frequencymultiplication倍频程actave倍频程滤波器octavefilter被呼地址修改通知calledaddressmodifiednotification被呼用户优先priorityforcalledsubscriber本地PLMNlocalPLMN本地交换机localexchange本地移动用户身份localmobilestationidentity(LMSI)本地震荡器localoscillator比功率(功率密度)specificpower比特bit比特并行bitparallel比特号码bitnumber(BN)比特流bitstream比特率bitrate比特误码率biterrorrate比特序列独立性bitsequenceindependence必要带宽necessarybandwidth闭环电压增益closedloopvoltagegain闭环控制closedloopcontrol闭路电压closedcircuitvoltage边瓣抑制sidelobesuppression边带sideband边带非线性串扰sidebandnon-linearcrosstalk边带线性串扰sidebandlinearcrosstalk边带抑制度sidebandsuppression边角辐射boundaryradiation编号制度numberingplan编解码器codec编码encode编码律encodinglaw编码器encoder编码器输出encoderoutput编码器总工作时间encoderoveralloperatetime编码效率codingefficiency编码信号codedsignal编码约束长度encodingconstraintlength编码增益codinggain编译程序compiler鞭状天线whipantenna变频器converter变频损耗converterconversionloss变容二极管variablecapacitancediode变形交替传号反转modifiedalternatemarkinversion便携电台portablestation便携设备portableequipment便携式载体设备portablevehicleequipment标称调整率（标称塞入率）nominaljustificationrate(nominalstuffingrate)标称值nominalvalue标称呼通概率nominalcallingprobability标准码实验信号standardcodetestsignal(SCTS)标准模拟天线standardartificialantenna标准频率standardfrequency标准时间信号发射standard-time-signalemission标准实验调制standardtestmodulation标准输出功率standardpoweroutput标准输入信号standardinputsignal标准输入信号电平standardinput-signallevel标准输入信号频率standardinput-signalfrequency标准信躁比standardsignaltonoise表面安装surfacemounting表示层presentationlayer并串变换器parallel-serialconverter(serializer)并馈垂直天线shunt-fedverticalantenna并行传输paralleltransmission并行终端parallelterminal拨号错误概率dialingmistakeprobability拨号后延迟post-dialingdelay拨号交换机dialexchange船舶移动业务shipmovementservice船上通信电台on-boardcommunicationstation,shipcommunicationstation船用收音机shipradio串并变换机serialtoparallel(deserializer)串并行变换serial-parallelconversion串话crosstalk垂直方向性图verticaldirectivitypattern唇式传声器lipmicrophone磁屏蔽magneticshielding次级分布线路secondarydistributionlink猝发差错bursterror猝发点火控制burstfiringcontrol存储程序控制交换机storedprogramcontrolledswitchingsystem转贴于：我翻我译我也来说两句查看全部评论相关评论translatorcz(2007-2-0313:47:45)D大规模集成电路largescaleintegratedcircuit(LSI)大信号信躁比signal-to-noiseratioofstrongsignal带成功结果的常规操作normaloperationwithsuccessfuloutcome带宽bandwidth带内导频单边带pilottone-in-bandsinglesideband带内谐波in-bandharmonic带内信令in-bandsignalling带内躁声in-bandnoise带通滤波器band-passfilter带外发射out-of-bandemission带外功率out-of-bandpower带外衰减attenuationoutsideachannel带外信令out-bandsignalling带状线stripline单边带发射singlesideband(SSB)emission单边带发射机singleside-band(SSB)transmitter单边带调制singlesidebandmodulation单边带解调singlesidebanddemodulation单边带信号发生器singlesidebandsignalgeneraltor单端同步single-endedsynchronization单工、双半工simplex,halfduplex单工操作simplexoperation单工无线电话机simplexradiotelephone单呼singlecall单频双工singlefrequencyduplex单频信令singlefrequencysignalling单相对称控制symmetricalcontrol(singlephase)单相非对称控制asymmetricalcontrol(singlephase)单向one-way单向的unidirectional单向控制unidirectionalcontrol单信道地面和机载无线电分系统SINCGARS单信道无绳电话机singlechannelcordlesstelephone单信号方法single-signalmethod单音tone单音脉冲tonepulse单音脉冲持续时间tonepulseduration单音脉冲的单音频率tonefrequencyoftonepulse单音脉冲上升时间tonepulserisetime单音脉冲下降时间tonepulsedecaytime单音制individualtonesystem单元电缆段（中继段）elementarycablesection(repeatersection)单元再生段elementaryregeneratorsection(regeneratorsection)单元增音段，单元中继段elementaryrepeatersection当被呼移动用户不回答时的呼叫转移callforwardingonnoreply(CFNRy)当被呼移动用户忙时的呼叫转callingforwardingonmobilesubscriberbusy(CFB)当漫游到原籍PLMN国家以外时禁止所有入呼barringofincomingcallswhenroamingoutsidethehomePLMNcountry(BIC-Roam)当前服务的基站currentservingBS当无线信道拥挤时的呼叫转移callingforwardonmobilesubscribernotreachable(CENRc)刀型天线bladeantenna导频pilotfrequency导频跌落pilotfalldown倒L型天线inverted-Lantenna等步的isochronous等幅电报continuouswavetelegraph等权网（互同步网）democraticnetwork(mutuallysynchronizednetwork)等效比特率equivalentbitrate等效地球半径equivalentearthradius等效二进制数equivalentbinarycontent等效全向辐射功率equivalentisotropicallyradiatedpower(e.i.r.p.)等效卫星线路躁声温度equivalentsatellitelinknoisetemperature低轨道卫星系统LEOsatellitemobilecommunicationsystem低气压实验lowatmosphericpressuretest低时延码激励线性预测编码lowdelayCELP(LD-CELP)低通滤波器lowpassfilter低温实验lowtemperaturetest低躁声放大器lownoiseamplifier地-空路径传播earth-spacepathpropagation地-空通信设备ground/aircommunicationequipment地波groundwave地面连线用户landlinesubscriber地面无线电通信terrestrialradiocommunication地面站（电台）terrestrialstation第N次谐波比nthharmonicratio第二代无绳电话系统cordlesstelephonesystemsecondgeneration(CT-2)第三代移动通信系统thirdgenerationmobilesystems点波束天线spotbeamantenna点对地区通信point-a